Life-fitness Pro Series User Manual download pdf (Page 7)

2. General Specifications

2-2

6. Top Weight Bushings

• The top weight bushings shall float within the top weight utilizing rubber o-rings to assure ideal

alignment with the guide rods.

• The bushings are self-lubricating in order that the guide rods will not require lubrication.

7. Weight Stack Guide Rods

• Guide rods are 3/4” cold-drawn steel, turned ground and polished with hard chrome finish.

8. Weight Stack Suspension

• Durable rubber bumpers are suspended under each stack to reduce shock and vibration stresses

to the frame and facility floor.

9. Weight Selection Shaft

• The shaft is constructed of stainless steel and precision drilled for accurate pin selection.

10. Weight Transport

• 7 x 19 construction, 3/16” galvanized steel, lubricated, nylon-coated aircraft cable with breaking

strength rated at over 4000 pounds.

11. Cable Adjustment

• All cables can be adjusted at the top weight utilizing a standard 7/8” open-end wrench.

12. Weight Stack Guards

• All weight stacks are guarded on the back side to prevent bystanders from inadvertent contact

with the weight stack during use.

13. Pulleys

• All pulleys are at least 4 -1/4” working diameter fiberglass impregnated nylon with precision fit

cable groove and double sealed bearings.

14. Pulley Covers

• As a safety precaution, all pulleys are covered to minimize the danger of a moving pulley catching

a person’s finger or clothes.

15. Cams

• All cams are laser cut steel and individually designed for each unit to match the appropriate mus-

cle strength capability curve.

1 2 3 4 5 6 7 8 9 10 11 12 ... 60 61

No comments

Life-fitness Pro Series User Manual Page 7